|
pH |
Range |
-2.00 to 16.00 pH |
|
Accuracy |
±0.01 pH±1 digit |
|
|
Resolution |
0.01 pH/0.1 pH |
|
|
Calibration |
1 to 3 points Auto. Calibration (recognizes 5 types of standards) |
|
|
Conductivity (EC) |
Range |
0 to 20.0 mS/cm (20,000 |
|
Accuracy |
±1% F.S± 1 digit |
|
|
Resolution |
0.1 µS/1 µS/0.01 mS |
|
|
Calibration |
1 to 3 points Auto. Calibration (recognizes 3 types of standards) |
|
|
TDS |
Range |
0 ppm to 10.0 ppt (10,000 ppm) |
|
Accuracy |
±1% F.S± 1 digit |
|
|
Resolution |
0.1 ppm/1 ppm/0.01 ppt |
|
|
Salinity |
Range |
0 to 10.0 ppt (10,000 ppm) |
|
Accuracy |
±1% F.S± 1 digit |
|
|
Resolution |
0.01 ppt |
|
|
Resistivity |
Range |
50Ω·cm to 20MΩ·cm |
|
Accuracy |
±1% F.S± 1 digit |
|
|
Resolution |
1Ω/0.1 KΩ/0.1 MΩ |
|
|
ORP (mV) |
Range |
-1000 to 1000 mV |
|
Accuracy |
±0.2% F.S |
|
|
Resolution |
1 mV |
|
|
Temperature |
Range |
0 to 50˚C (32 to 122˚F) |
|
Accuracy |
±0.5˚C |
|
|
Resolution |
0.1˚C |
|
|
Others |
Application |
General water solutions |
|
Temp. Compensation |
Automatic 0 to 50˚C (32 to 122˚F) |
|
|
IP Rating |
IP67 water-resistant |
|
|
Power Supply |
DC3V Alkaline AA batteries*4 |
|
|
Compatible Probes |
PC60-DE, PH60-DE, PH60S-DE, PH60F-DE, ORP60-DE, EC60-DE |
|
|
Reading Alarm |
Yes (setup in ZenTest mobile App) |
|
|
Automatic Hold |
Yes (5 to 20 seconds, setup in ZenTest Mobile App) |
|
|
Calibration Reminder |
Yes (by hours/days, setup in ZenTest Mobile App) |
|
|
ZenTest App Functions (iOS/Android) |
Bluetooth range |
10 meters (30 Feet) |
|
Cloud-based Data Logger |
Yes |
|
|
Smart Self-diagnosis |
Yes |
|
|
Various Display Modes |
Yes |
|
|
Step-by-step Calibration Guide |
Yes |
Reviews
Based On 39 reviews.
-
DM 1/4/2022
Easiest pH device to use
Calibration is easy and importantly, consistent in that the device will not allow you to force a calibration if there are inconsistent readings within sub-second intervals. This is so critical and is overlooked on more expensive devices. Comes with enough fluid for 20 calibrations and the linked app makes it so that you never even have to read a paper guide to go through the calibration process with 100% certainty.
-
Nickolas 1/4/2022
Best in Meter business
Love this Ph meter for cleaning pools. Especially commercials because the city inspects.
-
Conorpro 10/26/2021
Simply Amazing!!!
This meter is such an incredibly nice, beautiful, no brainer. I've never calibrated ANYTHING, of any type so easily and accurately, and so fast. I love the Bluetooth functionality, and the different screen mode choices. The probe does it all, and it's not cheap, but it's not breaking the bank, and it will definitely save you the money it cost, quickly. I'm so thankful for this thing. It comes with everything too, from the calibration solutions, to containers to calibrate them in, to a laminate quick quite card, and even a great carrying case. I definitely DO NOT regret this order.
-
Richard 10/26/2021
This is the best multi meter I have owned’ Thanks
This is the Best meter I have owned. I love the storage case that keeps everything in its place. The meter is super easy to use and read. The App is awesome! Easy graphs plus you can record and compare data.
-
K. Siu 9/29/2021
Great pH/EC Tester for Hydroponics
I bought this instrument specifically for my hydroponic system for measuring the pH and EC of my nutrient system. These testers are a must-have for any serious hydroponic grower. What drove me to this specific instrument is the ability to calibrate for pH and EC because the instruments' ability to measure those numbers do drift due to the condition of the probe over time. Also, this instrument also compensates for the reading for the temperature. The auto-temperature compensator is a TREMENDOUS advantage over those cheap $15-25 pen sticks. I know because I started with one. I had one of those cheap pens for a long time. And whenever i make my solution and test the EC, it was ALWAYS low! Like for the General Hydroponics Flora system, whenever i made my general solution (1:1:1), the EC reading always read low....like around 600-750 ppm (TDS). So this made me always think that i need to INCREASE my nutrient levels to match the recommended EC/TDS for the plants that I was growing. It wasn't until I got the PC60-Z, I realized that the GH Fora 1:1:1 was actually giving a reading of 1000 ppm. By the time I got the PC60-Z, I realized on my first test (see the included photo) that my hydroponic system was already reading 2.07 mS vs 1.542 mS that the cheap pen was giving me. I was so glad that I waited for this pen because I would have messed up my whole nutrient dosing schedule and would have burned my plants.
-
J Holtzhausen 9/29/2021
Worked well for 3 months
Had good success with this meter for 3 months then started malfunctioning. Contacted customer support and they are replacing the probe. Good service but the fact the probe failed so soon does not inspire much confidence for the product.
-
Katelynn 9/29/2021
Easy to Use, great for gathering data!
I use this meter daily to track my aquaponic system and I absolutely love it! Reached out to customer service for some questions and they were easy to reach, knowledgeable and helpful over the phone. A great investment and very convenient for tracking your data.
-
Customer 9/26/2021
accurate and easy to use love the bluetooth option.
It has an app and Bluetooth connectivity. Easy to calibrate with or without the app. I definitely like the ZenTest app keeps track of my results and I can email them as well. Great quality and very accurate. I am using this tool for my pool results hated trying to guess on pool water results or strips.
-
Customer 9/26/2021
Great Instrument
I like the simplicity of this instrument and i will use it for my Hydrophobic project.
-
Jacqueline Kimmey 9/13/2021
love the app
Really handy tool - the app is fantastic to save readings and set parameters. I use this for a zebrafish facility, and its very nice to stick the meter in a tank with one hand and use my phone to change the mode and save settings without having to write anything down. I do think the pH meter gets out of calibration easily, but the carrying case comes with extremely easy calibration solution - very convenient.
We warrant this instrument to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of TWO YEARS for the instrument and SIX MONTHS for the probe from the delivery.
This limited warranty does NOT cover any issues due to:
- Accidental damage
- Improper use
- Normal wear and tear
- Transportation
- Storage
- Failure to follow the product instructions
- Unauthorized maintenance, modifications, combination or use with any products, materials, processes, systems or other matter
- Unauthorized repair
- External causes such as accidents, abuse, or other actions or events beyond our reasonable control.
